This presentation explains the truth about the Megapixel Value of a Camera. This is an excerpt from Skillshare Course on 'How to Choose the Perfect Smartphone For You'. Follow this link : http://skl.sh/2pFyZ9P to Join this Class & 14,246 other Premium Classes for a minimal fee of $10 Per Month. Grab it now.

1. Megapixel Value Debunked!!

2. One of the Most Marketed terms in
the Technology Industry.
So what does it actually state? Does
it Guarantee the Quality of a
Camera.
Lets Find out …
One of the most marketed terms
in the Industry.
So what does it really
Mean? Does it Guarantee
the quality of a Camera?
Lets find out ..

3. - Megapixel Value denotes the
Size of the Output Image.
- So what size does a 1 Mega-
pixel Image represent? Lets find
out …

4. - So a 1 Megapixel Image is an Image that
consists of a Total of 1 Million Pixels.
- All our Digital Displays,
whether it be our
Smartphones, Televisions,
Computers etc. are made up of
tiny elements known as pixels.

5. - A pixel is a dot that consists of Red-Green-
Blue Lights. So everything that we see on our
Displays, is shown to us by these Pixels
combined. Below is an illustration that will help
you understand the concept better.

6. - So a 1 Megapixel Image has a total of 1 Million Pixels. So the
dimension i.e. the number of horizontal pixels and the number of
vertical pixels must be such that when multiplied they give us a
value of 1 Million.
- For example : An image with 1280 horizontal pixels and 960
vertical pixels is a 1 Megapixel Image, because it has a total of 1
Million Pixels i.e. 1280 multiplied by 960 gives us a value of 1
Million.

7. - So as a 1 Megapixel Image has a total
of 1 Million Pixels, a 2 Megapixels Image
has a total of 2 Million Pixels and so on
and so forth.
1 Megapixel = 1 Million Pixels
2 Megapixel = 2 Million Pixels
3 Megapixel = 3 Million Pixels
4 Megapixel = 4 Million Pixels
So on & So On

8. - So does having more Megapixels in a Camera
result in a better Picture?
Lets Find out ...

9. - No. Megapixel value determines the size of the
Output Image, it can never guarantee the Quality of the
Image i.e. how the colors are, how much brighter the
picture looks.
Lets take an Example …

10. - Suppose you drink Coffee at a restaurant. Lets say you don’t like the taste of that
Coffee. Now, If you were to get the same Coffee in a Bigger Mug, will that improve the
Quality of the Coffee?
- No. Because the Cup is the Container, so it can only define the size of the output
coffee and no the Quality of the Coffee. Similarly, a Megapixel value determines the
Output size of the Image and not its Quality.
So what determines the Quality of an
Image?...

11. - No single value can determine the Quality of an Image
taken by a Camera. There are a number of factors involved
that combined determine the Quality of the Output Image.

12. - This section was an excerpt from the Skillshare Class on ‘How to Buy A Smartphone | For 2017 & Beyond.
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